low-latency GC

[Ola Fosheim Grostad]

On Sunday, 6 December 2020 at 05:16:26 UTC, Bruce Carneal wrote:
> How difficult would it be to add a, selectable, low-latency GC 
> to dlang?
>
> Is it closer to "we cant get there from here" or "no big deal 
> if you already have the low-latency GC in hand"?
>
> I've heard Walter mention performance issues (write barriers 
> IIRC).  I'm also interested in the GC-flavor performance trade 
> offs but here I'm just asking about feasibility.

The only reasonable option for D is single threaded GC or ARC.